package com.museum.common.lang;

import lombok.Data;

import java.io.Serializable;

/** 通用返回结果类
 * @author Akihi
 * @create 2022/11/11
 */
@Data
public class Result implements Serializable {
    private static final long serialVersionUID = 5509697591146226745L;
    private int code; // 200正常，非200表示异常
    private String msg;
    private Object data;

    public static Result success() {
        return success(200, "操作成功", "");
    }
    public static Result success(String msg) {
        return success(200, msg, "");
    }

    public static Result success(Object data) {
        return success(200, "操作成功", data);
    }

    public static Result success(int code, String msg, Object data) {
        Result result = new Result();
        result.setCode(code);
        result.setMsg(msg);
        result.setData(data);
        return result;
    }
    public static Result fail(String msg) {
        return fail(400, msg, null);
    }
    public static Result fail(String msg, Object data) {
        return fail(400, msg, data);
    }
    public static Result fail(int code, String msg, Object data) {
        Result result = new Result();
        result.setCode(code);
        result.setMsg(msg);
        result.setData(data);
        return result;
    }
}
